Ciena
CIEN
£50.56
Share price
-0.11%
Change (1 day)
26.28%
Change (1 year)
Ciena Corporation is an American telecommunications networking equipment and software services supplier.
Ciena (CIEN) - P/B ratio
P/B ratio as of March 2025 : 3.29
According to Ciena's latest financial reports the company has a price-to-book ratio of 2.29111.
The price-to-book ratio is a way to measure how much the stock market thinks a company is worth compared to how much the company says its assets are worth on paper.
Ciena - P/B ratio (from 2001 to 2024)
P/B ratio by year
| Year | P/B ratio | Change |
|---|---|---|
| 2024-12-31 | 4.37 | 91.09% |
| 2023-12-31 | 2.29 | -17.94% |
| 2022-12-31 | 2.79 | -29.35% |
| 2021-12-31 | 3.95 | 21.27% |
| 2020-12-31 | 3.25 | 7.54% |
| 2019-12-31 | 3.03 | 10.05% |
| 2018-12-31 | 2.75 | 95.38% |
| 2017-12-31 | 1.41 | -68.52% |
| 2016-12-31 | 4.47 | -1.18% |
| 2015-12-31 | 4.53 | -115.17% |
| 2014-12-31 | -29.8 | -0.63% |
| 2013-12-31 | -30.0 | 69.08% |
| 2012-12-31 | -17.8 | -120.89% |
| 2011-12-31 | 85.0 | 583.13% |
| 2010-12-31 | 12.4 | 468.42% |
| 2009-12-31 | 2.19 | 260.45% |
| 2008-12-31 | 0.6072 | -82.56% |
| 2007-12-31 | 3.48 | 11.51% |
| 2006-12-31 | 3.12 | 33.12% |
| 2005-12-31 | 2.35 | 41.82% |
| 2004-12-31 | 1.65 | -29.17% |
| 2003-12-31 | 2.34 | 60.26% |
| 2002-12-31 | 1.46 |
P/B ratio for similar companies or competitors
| Company | P/B ratio | P/B ratio differencediff. | Country |
|---|---|---|---|
 | 13.6 | 311.67% | 🇺🇸 USA |
 | 1.31 | -60.09% | 🇺🇸 USA |
 | 2.51 | -23.80% | 🇺🇸 USA |
 | 3.08 | -6.63% | 🇺🇸 USA |
 | 5.21 | 58.14% | 🇺🇸 USA |